ASP.NET Core MVC Interview Question #20
What is a partial view in ASP.NET Core MVC?
MVC Fundamentals, Controllers, Views & Routing Junior Beginner
Quick Interview Answer
A partial view is a reusable Razor view fragment that renders part of a page rather than a complete page. It is useful for repeated presentation markup such as product cards, address blocks, or common form fragments.
Detailed Explanation
A partial view is a reusable Razor view fragment that renders part of a page rather than a complete page. It is useful for repeated presentation markup such as product cards, address blocks, or common form fragments.
Partial views are best for presentation reuse. When reusable UI requires substantial server-side logic or independent data retrieval, a View Component is often a better design.
Code Example
@await Html.PartialAsync("_ProductCard", Model.Product)
// Or with the partial tag helper:
// <partial name="_ProductCard" model="Model.Product" />